Hey to everyone! I've encountered with a problem when I need to pass null or empty -param to pig, but I can't figure out how could it be done?
Following does not work: /pig/bin/pig -param rootPath= MapProfile.pig /pig/bin/pig -param rootPath='' MapProfile.pig /pig/bin/pig -param rootPath="" MapProfile.pig /pig/bin/pig -param rootPath=null MapProfile.pig Thank you for your help.
